FI-MO 2007 Problem 1
Show: when a prime number is divided by the remainder is either or a prime number. Is a similar claim true, when the divisor is or ?
Dataset text AI-MO AoPS. Quoted with source.
Solutions
No solution is on olymmath yet. Official and human solutions come first when they arrive. AI solutions come after them, with a label.
Similar problems
These problems have the most words in common with this statement.